Species of Aquilapollenites and Fibulapollis from two Upper Cretaceous localities in Alaska /

Bibliographic Details
Main Author: Tschudy, Bernadine D.
Format: Government Document Book
Language:English
Published: Washington : U.S. Govt. Print. Off, 1969.
Series:Geological Survey professional paper ; 643-A.
Geological Survey professional paper. Contributions to paleontology.
Subjects:
Description
Physical Description:iii, 17 pages, 34 unnumbered pages : illustrations, map. ; 29 cm.
Bibliography:Bibliography: pages 14-15.